Answer:
(13,-6)
Step-by-step explanation:
If you are at (-3,5) and you translate T to give you (6,-8), that means you translated (9,-13) because you moved right 9 units in the positive x direction and down 13 units in the negative y direction.
Apply this translation T to (4,7) and you get (13,-6).
I hope this is right (-5) + (-4) + (7);
= -9 + 7;
<span>= -2</span>
The answer would be 20 books
4x5=20
6+9=15
15 Divided by 2=7.5
Therefore your answer will be 7.5